ZA825168B - 3-alkoxypropylenimino-bis-(methylene phosphonic acids)and their salts,process for their manufacture and their use - Google Patents

3-alkoxypropylenimino-bis-(methylene phosphonic acids)and their salts,process for their manufacture and their use

Info

Publication number
ZA825168B
ZA825168B ZA825168A ZA825168A ZA825168B ZA 825168 B ZA825168 B ZA 825168B ZA 825168 A ZA825168 A ZA 825168A ZA 825168 A ZA825168 A ZA 825168A ZA 825168 B ZA825168 B ZA 825168B
Authority
ZA
South Africa
Prior art keywords
alkoxypropylenimino
bis
salts
manufacture
phosphonic acids
Prior art date
Application number
ZA825168A
Other languages
English (en)
Inventor
Hans Joachim Morawietz
Erich Hoffmann
Johann Hanauer
Kurt Bauer
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ZA825168B publication Critical patent/ZA825168B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/014—Organic compounds containing phosphorus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA825168A 1981-07-21 1982-07-20 3-alkoxypropylenimino-bis-(methylene phosphonic acids)and their salts,process for their manufacture and their use ZA825168B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813128755 DE3128755A1 (de) 1981-07-21 1981-07-21 3-alkoxipropylenimino-bis(methylenphosphonsaeuren) und deren salze, verfahren zu deren herstellung und deren verwendung

Publications (1)

Publication Number Publication Date
ZA825168B true ZA825168B (en) 1983-05-25

Family

ID=6137376

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA825168A ZA825168B (en) 1981-07-21 1982-07-20 3-alkoxypropylenimino-bis-(methylene phosphonic acids)and their salts,process for their manufacture and their use

Country Status (8)

Country Link
US (1) US4450116A (pt)
EP (1) EP0070534B1 (pt)
JP (1) JPS5824593A (pt)
AU (1) AU547575B2 (pt)
BR (1) BR8204219A (pt)
CA (1) CA1189088A (pt)
DE (2) DE3128755A1 (pt)
ZA (1) ZA825168B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU568078B2 (en) * 1982-06-16 1987-12-17 Albright & Wilson Limited Ore flotation with phosphonic acids
BR8401432A (pt) * 1983-03-29 1984-11-06 Albright & Wilson Flotacao de minerios
GB2137903B (en) * 1983-03-29 1986-04-09 Albright & Wilson Minerals flotation
EG17174A (en) * 1983-03-29 1990-12-30 Albright & Wilson Phosphonates and flotation of ore therewith
GB8405133D0 (en) * 1984-02-28 1984-04-04 Albright & Wilson Ore flotation
IE56680B1 (en) * 1983-03-29 1991-11-06 Albright & Wilson Minerals flotation
DE3412914A1 (de) * 1984-04-05 1985-10-31 base electronic gmbH, 2000 Hamburg Verfahren und vorrichtung zur sicherung von geschlossenen raeumen
CN85107378A (zh) * 1984-09-13 1987-03-18 陶氏化学公司 从原煤中回收有用煤的起泡剂组合物和泡沫浮选方法
FR2579601B1 (fr) * 1985-03-28 1987-12-11 Rhone Poulenc Spec Chim Copolyetheramides techniques souples a basse temperature
DE3615385A1 (de) * 1985-05-22 1986-11-27 Skw Trostberg Ag, 8223 Trostberg Verfahren zur trennung von mineralien durch flotation
DE69106839T2 (de) * 1990-05-17 1995-05-24 Lubrizol Corp Phosphor enthaltende zusammensetzungen für kälteanlagen.
EP1932848A1 (en) * 2006-12-11 2008-06-18 Thermphos Trading GmbH Process for the manufacture of alkylamino alkylene phosphonic acids
JP5581832B2 (ja) * 2010-06-11 2014-09-03 三菱瓦斯化学株式会社 高純度アミノメチレンホスホン酸の製造方法
CN103951701B (zh) * 2014-04-15 2015-12-09 中南大学 一种氨基膦酸类化合物及其制备和应用方法
WO2015185548A1 (de) 2014-06-02 2015-12-10 Zschimmer & Schwarz Gmbh & Co.Kg Verfahren zur herstellung kristalliner dtpmp
CN106674274B (zh) * 2016-02-29 2019-04-26 中蓝连海设计研究院有限公司 一种磷酸盐矿物抑制剂及其制备方法与用途
CN111482278B (zh) * 2020-06-03 2022-03-22 广东省资源综合利用研究所 一种氧化铜矿浮选方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917528A (en) * 1956-08-24 1959-12-15 Victor Chemical Works Alkanolaminealkanephosphonic acids and salts thereof
US3346488A (en) * 1965-08-24 1967-10-10 Monsanto Co Deflocculation of solid materials in aqueous medium
DE1250042B (pt) * 1965-10-21
GB1110643A (en) * 1966-02-23 1968-04-24 Nathaniel Arbiter Benefication of cassiterite ores by froth flotation
US3974209A (en) * 1971-08-04 1976-08-10 Monsanto Company Substituted tertiary amines and processes for preparing the same
BE787173A (fr) * 1971-08-04 1973-02-05 Monsanto Co Amines tertiaires substituees et procedes pour les preparer
US3976589A (en) * 1971-08-04 1976-08-24 Monsanto Company Methods of scale inhibition
US3723347A (en) * 1972-05-17 1973-03-27 Monsanto Co Corrosion inhibition compositions containing substituted diamine phosphonates and processes for using the same
SU605638A1 (ru) * 1975-10-22 1978-05-05 Центральный научно-исследовательский институт оловянной промышленности Собиратель дл флотации оловосодержащих руд

Also Published As

Publication number Publication date
JPS5824593A (ja) 1983-02-14
US4450116A (en) 1984-05-22
DE3260959D1 (en) 1984-11-15
DE3128755A1 (de) 1983-02-10
AU8623082A (en) 1983-01-27
CA1189088A (en) 1985-06-18
BR8204219A (pt) 1983-07-12
EP0070534A1 (de) 1983-01-26
AU547575B2 (en) 1985-10-24
EP0070534B1 (de) 1984-10-10

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